Bug 2073310 (CVE-2022-1271)
| Summary: | CVE-2022-1271 gzip: arbitrary-file-write vulnerability | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Vipul Nair <vinair> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | bdettelb, caswilli, chazlett, databases-maint, dffrench, dhalasz, dkuc, fjansen, gzaronik, jamartis, jary, jburrell, jkoehler, jnovy, jwong, jwon, kaycoth, kdudka, kshier, ljavorsk, lob+redhat, michal.skrivanek, micjohns, mike, mkleinhe, mmuzila, mperina, ngough, nobody, odubaj, panovotn, pjindal, pkubat, praiskup, psegedy, pstodulk, rfreiman, rgodfrey, rjones, saroy, sbonazzo, stcannon, sthirugn, tcarlin, tfister, tkasparek, tmeszaro, tsasak, vkrizan, vkumar, vmugicag, zmiklank |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | gzip 1.12 | Doc Type: | If docs needed, set a value |
| Doc Text: |
An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied on the attacker's chosen file name (for example, a crafted file name), this can overwrite an attacker's content to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing filenames with two or more newlines where selected content and the target file names are embedded in crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write arbitrary files on the system.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-07-01 14:42:25 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2101418, 2073312, 2073335, 2073336, 2073337, 2073338, 2073339, 2073340, 2073341, 2073342, 2073343, 2074385, 2074386, 2074469, 2091842, 2091843, 2091844, 2091845, 2091846, 2091847, 2091848, 2091849, 2091850, 2091851, 2101417 | ||
| Bug Blocks: | 2073314 | ||
|
Description
Vipul Nair
2022-04-08 08:04:41 UTC
Created gzip tracking bugs for this issue: Affects: fedora-all [bug 2073312] Is there a fedora tracker for xz? I filed a PR to apply the upstream patch: https://src.fedoraproject.org/rpms/xz/pull-request/7 (In reply to Todd Zullinger from comment #9) > Is there a fedora tracker for xz? > > I filed a PR to apply the upstream patch: > > https://src.fedoraproject.org/rpms/xz/pull-request/7 Thanks - I've merged this into Rawhide and will do the build soon and look at bug 2073312 for other Fedora branches. This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:1537 https://access.redhat.com/errata/RHSA-2022:1537 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2022:1592 https://access.redhat.com/errata/RHSA-2022:1592 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Extended Update Support Via RHSA-2022:1665 https://access.redhat.com/errata/RHSA-2022:1665 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2022:1676 https://access.redhat.com/errata/RHSA-2022:1676 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2022:2191 https://access.redhat.com/errata/RHSA-2022:2191 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2022:4582 https://access.redhat.com/errata/RHSA-2022:4582 xzgrep is still not fixed. Upstream patch is at https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch and applies cleanly. Created mingw-xz tracking bugs for this issue: Affects: fedora-all [bug 2091842] Created xz tracking bugs for this issue: Affects: fedora-all [bug 2091843] This issue has been addressed in the following products: Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 Via RHSA-2022:4896 https://access.redhat.com/errata/RHSA-2022:4896 cancelling needinfo tracker have been filed. This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2022:4940 https://access.redhat.com/errata/RHSA-2022:4940 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2022:4994 https://access.redhat.com/errata/RHSA-2022:4994 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Extended Update Support Via RHSA-2022:4992 https://access.redhat.com/errata/RHSA-2022:4992 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:4991 https://access.redhat.com/errata/RHSA-2022:4991 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2022:4993 https://access.redhat.com/errata/RHSA-2022:4993 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2022:5052 https://access.redhat.com/errata/RHSA-2022:5052 This issue has been addressed in the following products: Red Hat Virtualization 4 for Red Hat Enterprise Linux 7 Via RHSA-2022:5439 https://access.redhat.com/errata/RHSA-2022:5439 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-1271 |